DE59812591D1 - Lagerstabile Polyurethansynthesezusammensetzung - Google Patents

Lagerstabile Polyurethansynthesezusammensetzung

Info

Publication number
DE59812591D1
DE59812591D1 DE59812591T DE59812591T DE59812591D1 DE 59812591 D1 DE59812591 D1 DE 59812591D1 DE 59812591 T DE59812591 T DE 59812591T DE 59812591 T DE59812591 T DE 59812591T DE 59812591 D1 DE59812591 D1 DE 59812591D1
Authority
DE
Germany
Prior art keywords
synthesis composition
polyurethane
derived
storage
anhydrides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59812591T
Other languages
English (en)
Inventor
Edwin Baumann
Dr Haeberle
Dr Horn
Dr Treuling
Hans Schwaebisch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of DE59812591D1 publication Critical patent/DE59812591D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/025—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2130/00—Compositions of compatibilising agents used in mixtures of high-molecular-weight compounds having active hydrogen with other compounds having active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
DE59812591T 1997-10-15 1998-10-15 Lagerstabile Polyurethansynthesezusammensetzung Expired - Lifetime DE59812591D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19745613A DE19745613A1 (de) 1997-10-15 1997-10-15 Lagerstabile Polyurethansynthesezusammensetzung

Publications (1)

Publication Number Publication Date
DE59812591D1 true DE59812591D1 (de) 2005-03-31

Family

ID=7845645

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19745613A Withdrawn DE19745613A1 (de) 1997-10-15 1997-10-15 Lagerstabile Polyurethansynthesezusammensetzung
DE59812591T Expired - Lifetime DE59812591D1 (de) 1997-10-15 1998-10-15 Lagerstabile Polyurethansynthesezusammensetzung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19745613A Withdrawn DE19745613A1 (de) 1997-10-15 1997-10-15 Lagerstabile Polyurethansynthesezusammensetzung

Country Status (4)

Country Link
EP (1) EP0909792B1 (de)
AT (1) ATE289622T1 (de)
DE (2) DE19745613A1 (de)
ES (1) ES2237815T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000243A1 (de) 2008-02-06 2009-08-13 Evonik Goldschmidt Gmbh Neuartige Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen
DE102009001595A1 (de) 2009-03-17 2010-09-23 Evonik Goldschmidt Gmbh Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen
KR20120103720A (ko) * 2009-12-22 2012-09-19 비와이케이-케미 게엠베하 안정한 폴리올 혼합물을 포함하는 조성물
CN111205630B (zh) * 2020-01-09 2022-05-31 苏州市新广益电子有限公司 一种tpu声学薄膜及其生产方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002703A (en) * 1972-10-26 1977-01-11 Basf Aktiengesellschaft Graft copolymers based on methyl methacrylate polymers
CA2080174A1 (en) * 1991-10-11 1993-04-12 John E. Hayes Polymer polyol dispersants from polymers containing anhydride groups
US5364909A (en) * 1992-07-23 1994-11-15 Arco Chemical Technology, L.P. Graft polymer compositions containing mono-amine functionalized polyoxyalkylene ethers

Also Published As

Publication number Publication date
EP0909792A1 (de) 1999-04-21
ATE289622T1 (de) 2005-03-15
DE19745613A1 (de) 1999-04-22
EP0909792B1 (de) 2005-02-23
ES2237815T3 (es) 2005-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BASF SE, 67063 LUDWIGSHAFEN, DE